Terebra montgomeryi R.D. Burch, 1965
Duplicaria morbida (L.A. Reeve, 1860)
Duplicaria mozambiquensis T. Bratcher& W.O. Cernohorsky, 1982
Terebra mugridgeae F.J. García, 1999
Strioterebrum mukerjeei (FOSSIL) A. Dey, 1961 †
Zeacuminia murdochi (FOSSIL) Powell, 1931 †
Terebra murina (FOSSIL) B. de Basterot, 1825 †
Duplicaria nadinae (U. Aubry, 2008)
Impages nana (G.P. Deshayes, 1859)
Terebra narica (FOSSIL) E.W. Vredenburg, 1925 †
Impages nassoides (R.B. Hinds, 1844)
Terebra nassula W.H. Dall, 1889
Myurella nathaliae J. Drivas & M. Jay, 1988
Myurella nebulosa (G.B. I Sowerby, 1825)
Terebra nectarea J.C. Melvill & R. Standen,1895
Cinguloterebra neglecta G.T. Poppe, S.P. Tagaro& Y. Terryn, 2009
Terebra negritensis (FOSSIL) A.A. Olsson, 1930 †
Strioterebrum nelsoni (FOSSIL) G.D. Hanna & Israelsky,1925 †
Oxymeris ngai Thach, 2016
Terebra niauensis (FOSSIL) J. Tröndlé & Letourneux,2011 †
Terebra ninfae G.B. Campbell, 1961
Myurella ningaloensis (U. Aubry, 1999)
Strioterebrum nitidum (R.B. Hinds, 1844)
Terebra nodularis G.P. Deshayes, 1859
Terebra noetlingi (FOSSIL) E.W. Vredenburg, 1921 †
Terebra noumeaensis U. Aubry, 1999
Terebra odopoia (FOSSIL) J. Gardner, 1937 †
Terebra oldhami (FOSSIL) E.W. Vredenburg, 1921 †
Terebra oligomitra (FOSSIL) W.H. Dall, 1895 †
Granuliterebra oliverai Y. Terryn & M. Holford,2008
Duplicaria omahuensis (FOSSIL) (J. Marwick, 1926 †)
Strioterebrum oresignum (FOSSIL) A.A. Olsson, 1964 †
Myurella orientalis (U. Aubry, 1999)
Terebra ornata J.E. Gray, 1834
Zeacuminia orycta (FOSSIL) (H.H. Suter, 1913 †)